Littelfuse JLLS-090 - Class T Bolt-In Fuse 90A@600V (200kA AIC)

Littelfuse JLLS-090 is a Class T bolt-in fuse designed for high-performance circuit protection in industrial power distribution systems. This 600VAC/DC-rated fuse features a 90A current rating and 200kA interrupting capacity at 600V for reliable short-circuit protection. The single-barrel design with 0.81" diameter and bolt-in termination ensures secure installation in compatible fuse holders. Compliant with UL/CSA standards, this Powr-Gard series fuse is engineered for motor branch circuits, service entrance equipment, and industrial control panels requiring Type T protection.

Key Features & Specifications

• Type: Class T bolt-in fuse, single barrel construction
• Voltage Rating: 600V AC/DC
• Current Rating: 90A
• Diameter: 0.81 inches (20.57mm)
• AIC Rating: 200kA at 600V
• Connection: Bolt-in termination
• Standards: UL/CSA listed
• Applications: Industrial power distribution, motor protection, service entrance equipment
• Family: Powr-Gard series
• Class Rating: T

Product Identification

• UPC: 07945819081
• GTIN: 00079458190816